Portable Gas Alarm
1.Conform to EN50194 2.DC 3V (2pcs AA batteries) 3.low battery voltage alarm 4.2 years product life 5.sound above 85dB at 1M
Contact NowPortable Gas Alarm
Key Specification
portable gas detector
Detecting gas: combustible gas, such as natural gas, LPG and coal gas
Detecting range: 0-100% LEL
Sampling method: diffuse naturally
Working condition temperature: -40-70
Humidity: less than 95% RH
Power source: DC 3V (2 pcs AA batteries)
Battery life: 6 hours when no working, 5 hours when voltage is low
Working electric current: 140mA on average
L-alarm: 20% LEL
H-alarm: 50% LEL
Response time: less than 10S
Resume time: less than 10S
Alarming method: visible and audible
Alarming sound: greater than 50dB
color: white
material : plasitic
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